2 doctors weighed in:

How many milligrams of Benadryl (diphenhydramine) does a hospital give you for an allergic reaction?

2 doctors weighed in
Dr. Linda Green
Pediatrics - Allergy & Asthma
1 doctor agrees

In brief: Variable

The dose of benadrl varies considerably depending on the type and severity of the allergic reaction.
The side effects increase as the dose increases.

In brief: Variable

The dose of benadrl varies considerably depending on the type and severity of the allergic reaction.
The side effects increase as the dose increases.
Dr. Linda Green
Dr. Linda Green
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